FOURmidable
February 20th 2027
Cool, CA
50 KM
FOURmidable trail races, an exhilarating adventure that promises to test your limits and immerse you in the breathtaking beauty of the Sierra Nevada foothills. This rugged race will take you through some of California's most picturesque and challenging terrain, offering a true test of endurance and a chance to experience nature at its finest.
Upcoming Races
Feb 20 2027
50 KM
5,449
5,436
ft.
Single Loop
4
Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
3
Surface Rating
Some rocks, root, and/or ruts
Additional Distances
This event also has the following sub ultra distances
35 KM
13.1 Miles
13 KM
Results
50 KM
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 02/21/26 | 150 | 4:10:25 | 3:50:55 |
| 02/15/25 | 136 | 4:36:18 | 3:43:13 |
| 02/17/24 | 150 | 4:21:51 | 3:56:38 |
| 02/18/23 | 209 | 4:06:58 | 3:29:31 |
| 02/19/22 | 187 | 4:52:59 | 3:46:49 |
| 04/10/21 | 86 | 5:54:25 | 3:39:51 |
| 02/15/20 | 200 | 4:38:53 | 3:43:30 |
| 02/16/19 | 188 | 4:12:56 | 3:43:18 |
| 02/17/18 | 149 | 4:10:16 | 3:55:48 |
| 02/18/17 | 182 | 4:18:08 | 3:32:36 |
| 02/20/16 | 74 | 5:56:58 | 4:25:34 |
| 02/21/15 | 51 | 5:14:00 | 4:15:04 |
| 02/22/14 | 41 | 4:55:34 | 4:09:15 |
100 KM
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 02/21/15 | 4 | 11:13:24 | 11:11:37 |